GB587378A - Improvements in or relating to the manufacture of ethylene - Google Patents

Improvements in or relating to the manufacture of ethylene

Info

Publication number
GB587378A
GB587378A GB2417244A GB2417244A GB587378A GB 587378 A GB587378 A GB 587378A GB 2417244 A GB2417244 A GB 2417244A GB 2417244 A GB2417244 A GB 2417244A GB 587378 A GB587378 A GB 587378A
Authority
GB
United Kingdom
Prior art keywords
dehydration
polymerization
atmospheres
pressure
catalyst
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2417244A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHARLES GEORGE PAULIN FEACHEM
Imperial Chemical Industries Ltd
Original Assignee
CHARLES GEORGE PAULIN FEACHEM
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to NL63902D priority Critical patent/NL63902C/xx
Application filed by CHARLES GEORGE PAULIN FEACHEM, Imperial Chemical Industries Ltd filed Critical CHARLES GEORGE PAULIN FEACHEM
Priority to GB2417244A priority patent/GB587378A/en
Publication of GB587378A publication Critical patent/GB587378A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/04—Ethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/14—Phosphorus; Compounds thereof
    • C07C2527/16—Phosphorus; Compounds thereof containing oxygen
    • C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-
    • C07C2527/173—Phosphoric acid or other acids with the formula Hn+2PnO3n+1

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB2417244A 1944-12-04 1944-12-04 Improvements in or relating to the manufacture of ethylene Expired GB587378A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL63902D NL63902C (enExample) 1944-12-04
GB2417244A GB587378A (en) 1944-12-04 1944-12-04 Improvements in or relating to the manufacture of ethylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2417244A GB587378A (en) 1944-12-04 1944-12-04 Improvements in or relating to the manufacture of ethylene

Publications (1)

Publication Number Publication Date
GB587378A true GB587378A (en) 1947-04-23

Family

ID=10207541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2417244A Expired GB587378A (en) 1944-12-04 1944-12-04 Improvements in or relating to the manufacture of ethylene

Country Status (2)

Country Link
GB (1) GB587378A (enExample)
NL (1) NL63902C (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978396A (en) * 1956-12-18 1961-04-04 Exxon Research Engineering Co Radiation induced ethylene polymerization
US4232179A (en) * 1977-08-09 1980-11-04 Petroleo Brasileiro S.A.-Petrobras Process for preparing ethene
WO2000001335A1 (en) * 1998-07-02 2000-01-13 Sca Hygiene Products Ab Use of a polyethene material produced from renewable raw material as component of an absorbent article, and the absorbent article
EP2188051A4 (en) * 2007-08-13 2011-11-02 Agency Science Tech & Res MODIFIED CATALYST COMPOSITION FOR THE CONVERSION OF ALCOHOL IN ALKEN
DE102012200996A1 (de) 2012-01-24 2013-07-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von Ethylen und anderen Olefinen aus wässrigen Lösungen der korrespondierenden Alkohole
EP2367777B1 (en) * 2008-12-11 2019-04-03 Total Research & Technology Feluy Process to make alpha olefins from ethanol

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978396A (en) * 1956-12-18 1961-04-04 Exxon Research Engineering Co Radiation induced ethylene polymerization
US4232179A (en) * 1977-08-09 1980-11-04 Petroleo Brasileiro S.A.-Petrobras Process for preparing ethene
WO2000001335A1 (en) * 1998-07-02 2000-01-13 Sca Hygiene Products Ab Use of a polyethene material produced from renewable raw material as component of an absorbent article, and the absorbent article
EP2188051A4 (en) * 2007-08-13 2011-11-02 Agency Science Tech & Res MODIFIED CATALYST COMPOSITION FOR THE CONVERSION OF ALCOHOL IN ALKEN
EP2367777B1 (en) * 2008-12-11 2019-04-03 Total Research & Technology Feluy Process to make alpha olefins from ethanol
DE102012200996A1 (de) 2012-01-24 2013-07-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von Ethylen und anderen Olefinen aus wässrigen Lösungen der korrespondierenden Alkohole
WO2013110723A1 (de) 2012-01-24 2013-08-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur herstellung von ethylen und anderen olefinen aus wässrigen lösungen der korrespondierenden alkohole
US9714200B2 (en) 2012-01-24 2017-07-25 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Process for preparing ethylene and other olefins from aqueous solutions of the corresponding alcohols
DE102012200996B4 (de) * 2012-01-24 2017-09-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von Ethylen und anderen Olefinen aus wässrigen Lösungen der korrespondierenden Alkohole

Also Published As

Publication number Publication date
NL63902C (enExample)

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